OT-2026-000008186
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, three stage ejector, vented after set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000008186) never changes.
Identity and time
| Publication number | OT-2026-000008186 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908c-7807-9e7d-d03313b9aaed · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008186 |
| Status | PUBLIC |
Content hashes
| Canonical text | e603cb904bdbfb6b30066031cbb19805026d7862efa0ccb531b5198ad2e0d07c |
|---|---|
| Markdown | 1d2677c65b533dac67e92b7993a2d0203743a528c8fe60d39edc534b5be3ce0f |
| Publication page | a7e21a82e809ede470751d515efa806a14b7fca76ec81ca808af0d1db095f0f4 |
| Manifest | f8416bb2099d157133d44b77c79c41aae233d92e760fe40c35c9941affd293a7 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | gWJbUtFglVUij9rLXYHhCTdmcsrydjXpaXCHgAFslGJeidWY2AE4UAe/NP9vPMCigC7GMEavPMyWxAaCR7TWCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:20:33.318926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008186observed a7e21a82e809ede470751d515efa806a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:33.302111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008186/manifest.jsonobserved f8416bb2099d157133d44b77c79c41aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:33.276968Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008186/publication.mdobserved 1d2677c65b533dac67e92b7993a2d020...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:33.242891Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008186/publication.txtobserved e603cb904bdbfb6b30066031cbb19805...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|